Individual Calculations May 2011
 Perdi, Zsombor  Total change: 8.85  Rating chartPersonal card
 Berekfurdoi Tavasz 2011 B for U2200 Berekfurdo HUN 2011-03-03
RcRownchangeKK*chgGame
 1765 1459 1.50 6 0.59 15 8.85 
  Berta, Sandor 1832 HUN0.001-0.1015-1.50 
  Nagy, Szilard 1766 HUN0.001-0.1415-2.10 
  Gal, Sandor 1608 HUN1.0010.701510.50 
  Firnigel, Janos 1859  * HUN0.001-0.0815-1.20 
  Varga, Tamas 1729 HUN0.001-0.1715-2.55 
  Muranyi, Geza 1795 HUN0.5010.38155.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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